This episode of the Big Picture uses an US Army Military Historian to examine "the final chapter of the Korean War."
The film highlights 2 books written by S.L.A. Marshall, a General who served in Korea:
Pork Chop Hill (The Gregory Peck movie of the same name is base upon this book)
The River & the Gauntlet
General Marshall appears in the film, with his research and opinion.
This is the same film as this film
http://www.archive.org/details/WarsEnd